cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A112552 A modified Chebyshev transform of the second kind.

Table of values

n a(n)
0 1
1 0
2 1
3 -2
4 0
5 1
6 0
7 -3
8 0
9 1
10 3
11 0
12 -4
13 0
14 1
15 0
16 6
17 0
18 -5
19 0
20 1
21 -4
22 0
23 10
24 0
25 -6
26 0
27 1
28 0
29 -10
30 0
31 15
32 0
33 -7
34 0
35 1
36 5
37 0
38 -20
39 0
40 21
41 0
42 -8
43 0
44 1
45 0
46 15
47 0
48 -35
49 0
50 28
51 0
52 -9
53 0
54 1
55 -6
56 0
57 35
58 0
59 -56
60 0
61 36
62 0
63 -10
64 0
65 1
66 0
67 -21
68 0
69 70
70 0
71 -84
72 0
73 45
74 0
75 -11
76 0
77 1
78 7
79 0
80 -56
81 0
82 126
83 0
84 -120
85 0
86 55
87 0
88 -12
89 0
90 1

List of values

[1, 0, 1, -2, 0, 1, 0, -3, 0, 1, 3, 0, -4, 0, 1, 0, 6, 0, -5, 0, 1, -4, 0, 10, 0, -6, 0, 1, 0, -10, 0, 15, 0, -7, 0, 1, 5, 0, -20, 0, 21, 0, -8, 0, 1, 0, 15, 0, -35, 0, 28, 0, -9, 0, 1, -6, 0, 35, 0, -56, 0, 36, 0, -10, 0, 1, 0, -21, 0, 70, 0, -84, 0, 45, 0, -11, 0, 1, 7, 0, -56, 0, 126, 0, -120, 0, 55, 0, -12, 0, 1]